See also: Previous releases 2021-09-22 6.17-beta User Interface: * IMPROVED: "Modern Metal" Look and Feel: - better colors - correct "focus" borders for better accessibility * Various minor UI tweaks and improvements Misc.: * CHANGED: Require OpenJDK 17 to compile and run (OpenJDK 17.0 included in Makagiga packages) * NEW: Look and Feel settings: Show categories (e.g. Plugin, Native, Dark) * REMOVED: Deprecated "--illegal-access" JVM option; added "Add-Opens" options instead * About → System: Show encoding and CPU endian info * Deprecate Triple DES encryption * Linux: Workaround for "gray" system tray icon * Various bugfixes Tasks: * NEW: Added "Repeat Rule" column Feeds: * FIXED: Show "Dead RSS source?" info again (was broken after 5.x to 6.x upgrade) Source/Build System: * Cross-platform "ant notes" * Fixed minor javadoc and compiler warnings * Use the new HexFormat class * Minor code cleanup * REMOVED: "ant blob" target